CVE-2024-13974

A business logic vulnerability in the Up2Date component of Sophos Firewall older than version 21.0 MR1 (20.0.1) can lead to attackers controlling the firewalls DNS environment to achieve remote code execution.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.1 HIGH
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
SophosCNA
8.1 HIGH
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA-ADPADP
---
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Base Score
CVSS 3.x
EPSS Score
Percentile: 50%
VendorProductVersion
sophosfirewall_firmware
𝑥
< 21.0.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.sophos.com/en-us/security-advisories/sophos-sa-20250721-sfos-rce